changing source code

src/main/java/com/nisum/cicd/training/springbootrefapp/controllers/HelloController.java

@@ -8,6 +8,6 @@ public class HelloController {
 
 	@RequestMapping("/hello")
 	public String index() {
-		return "JOHN WAS HERE - Greetings from Spring Boot! with another change";
+		return "Thanks for awesome training Claudio <3";
 	}
 }
\ No newline at end of file